Re: [Freesurfer] GLM on cortical and subcortical volume

2016-10-18 Thread Douglas Greve
https://surfer.nmr.mgh.harvard.edu/fswiki/FsTutorial/AnatomicalROI this does not have the mri_glmfit command, but that is the same doing the voxel-wise stats with the change in --y. This does not include correction for ICV On 10/18/16 10:53 AM, miracle ozzoude wrote: hello doug, Thanks for

Re: [Freesurfer] GLM on cortical and subcortical volume

2016-10-18 Thread miracle ozzoude
hello doug, Thanks for the response. Please can you send me the link. Also, does GLM correct for total intracranial volume or do I need to create fsgd file with total intracranial volume as covariate? Thanks On Tue, Oct 18, 2016 at 10:48 AM, Douglas Greve wrote: > do

Re: [Freesurfer] GLM on cortical and subcortical volume

2016-10-18 Thread Douglas Greve
do you mean volumes of ROIs? Yes, there is a tutorial on this in our wiki, but basically you need to run aparcstats2table and/or asegstats2table to create a table of volumes for each subject and ROI. Then use mrI_glmfit with the --table option instead of --y On 10/18/16 10:18 AM, miracle